: If you are using Steam , right-click the game in your Library > Properties > Installed Files > Verify integrity of game files . This will automatically redownload any missing or corrupted executables. Security & Permissions :
The most common cause for the game failing to launch is a missing sound driver or library called . Many users have found that re-installing this specific component immediately resolves startup failures.
Ensure your PC meets the minimum specifications for to avoid launch loops or crashes: Minimum Requirement Recommended OS Windows 10 (64-bit) Windows 10 (64-bit) CPU Intel 4th Gen Core i3 2.4GHz Intel Core i7-9700 3GHz RAM Graphics Intel HD Graphics 4400 NVIDIA GeForce RTX 2060 DirectX Version 9.0 Version 9.0 Storage 3 GB available space 3 GB available space Additional Performance & Bug Fixes
: If the mouse feels laggy or "frozen," lower the polling rate of your gaming mouse to 125Hz or 250Hz via your mouse's driver utility.
: Security software (like Windows Defender or Norton) may block the application. Check your Protection History in Windows Security and add the game’s installation folder as an exclusion.
: Check the security tab of the save data folder (usually C:\Users\username\Documents\TechnoBrain\ATC4_g ) to ensure your user profile has full access.
: If the pointer disappears, go to Windows Mouse Properties > Pointer Options and enable "Display pointer trails," setting the slider to "Short".
: Verify if OpenAL is installed on your system. If you recently performed a "cleanup" of your PC, it may have been accidentally removed.
For further assistance, you can refer to the official TechnoBrain FAQ or the Steam Community Bug Reporting Thread. I am an Air Traffic Controller 4 on Steam
: If you are using Steam , right-click the game in your Library > Properties > Installed Files > Verify integrity of game files . This will automatically redownload any missing or corrupted executables. Security & Permissions :
The most common cause for the game failing to launch is a missing sound driver or library called . Many users have found that re-installing this specific component immediately resolves startup failures.
Ensure your PC meets the minimum specifications for to avoid launch loops or crashes: Minimum Requirement Recommended OS Windows 10 (64-bit) Windows 10 (64-bit) CPU Intel 4th Gen Core i3 2.4GHz Intel Core i7-9700 3GHz RAM Graphics Intel HD Graphics 4400 NVIDIA GeForce RTX 2060 DirectX Version 9.0 Version 9.0 Storage 3 GB available space 3 GB available space Additional Performance & Bug Fixes i am an air traffic controller 4 application not found top
: If the mouse feels laggy or "frozen," lower the polling rate of your gaming mouse to 125Hz or 250Hz via your mouse's driver utility.
: Security software (like Windows Defender or Norton) may block the application. Check your Protection History in Windows Security and add the game’s installation folder as an exclusion. : If you are using Steam , right-click
: Check the security tab of the save data folder (usually C:\Users\username\Documents\TechnoBrain\ATC4_g ) to ensure your user profile has full access.
: If the pointer disappears, go to Windows Mouse Properties > Pointer Options and enable "Display pointer trails," setting the slider to "Short". Many users have found that re-installing this specific
: Verify if OpenAL is installed on your system. If you recently performed a "cleanup" of your PC, it may have been accidentally removed.
For further assistance, you can refer to the official TechnoBrain FAQ or the Steam Community Bug Reporting Thread. I am an Air Traffic Controller 4 on Steam